How often should individuals at high risk for cancer be screened?

Individuals at high risk for certain cancers may need to be screened more frequently than the general population. For example, those with a family history of breast cancer may be advised to start screenings earlier and have them done annually instead of every three years. Similarly, individuals with a history of precancerous polyps might need more frequent colonoscopy screenings. It’s vital to have a conversation with your GP about your specific risk factors to establish an appropriate screening schedule.